2038395240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:686

約数の個数: 512

約数和(自身を含む): 8543232000

約数和(自身を除く): 6504836760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 46, 54, 56, 57, 60, 63, 69, 70, 72, 76, 84, 90, 92, 95, 105, 108, 114, 115, 120, 126, 133, 135, 138, 140, 152, 161, 168, 171, 180, 184, 189, 190, 207, 210, 216, 228, 230, 252, 266, 270, 276, 280, 285, 315, 322, 342, 345, 360, 378, 380, 399, 414, 420, 437, 456, 460, 483, 504, 513, 532, 540, 552, 570, 617, 621, 630, 644, 665, 684, 690, 756, 760, 798, 805, 828, 840, 855, 874, 920, 945, 966, 1026, 1035, 1064, 1080, 1140, 1197, 1234, 1242, 1260, 1288, 1311, 1330, 1368, 1380, 1449, 1512, 1596, 1610, 1656, 1710, 1748, 1851, 1890, 1932, 1995, 2052, 2070, 2185, 2280, 2394, 2415, 2468, 2484, 2520, 2565, 2622, 2660, 2760, 2898, 3059, 3085, 3105, 3192, 3220, 3420, 3496, 3591, 3702, 3780, 3864, 3933, 3990, 4104, 4140, 4319, 4347, 4370, 4788, 4830, 4936, 4968, 5130, 5244, 5320, 5553, 5796, 5985, 6118, 6170, 6210, 6440, 6555, 6840, 7182, 7245, 7404, 7560, 7866, 7980, 8280, 8638, 8694, 8740, 9177, 9255, 9576, 9660, 10260, 10488, 11106, 11592, 11723, 11799, 11970, 12236, 12340, 12420, 12957, 13110, 14191, 14364, 14490, 14808, 15295, 15732, 15960, 16659, 17276, 17388, 17480, 17955, 18354, 18510, 19320, 19665, 20520, 21595, 21735, 22212, 23446, 23598, 23940, 24472, 24680, 24840, 25914, 26220, 27531, 27765, 28382, 28728, 28980, 30590, 31464, 33318, 34552, 34776, 35169, 35910, 36708, 37020, 38871, 39330, 42573, 43190, 43470, 44424, 45885, 46892, 47196, 47880, 51828, 52440, 55062, 55530, 56764, 57960, 58615, 58995, 61180, 64785, 66636, 70338, 70955, 71820, 73416, 74040, 77742, 78660, 82061, 82593, 83295, 85146, 86380, 86940, 91770, 93784, 94392, 99337, 103656, 105507, 110124, 111060, 113528, 116613, 117230, 117990, 122360, 127719, 129570, 133272, 137655, 140676, 141910, 143640, 155484, 157320, 164122, 165186, 166590, 170292, 172760, 173880, 175845, 183540, 194355, 198674, 211014, 212865, 220248, 222120, 233226, 234460, 235980, 246183, 255438, 259140, 269629, 275310, 281352, 283820, 298011, 310968, 316521, 328244, 330372, 333180, 340584, 351690, 367080, 383157, 388710, 397348, 410305, 412965, 422028, 425730, 466452, 468920, 471960, 492366, 496685, 510876, 518280, 527535, 539258, 550620, 567640, 583065, 596022, 633042, 638595, 656488, 660744, 666360, 703380, 738549, 766314, 777420, 794696, 808887, 820610, 825930, 844056, 851460, 894033, 932904, 984732, 993370, 1021752, 1055070, 1078516, 1101240, 1166130, 1192044, 1230915, 1266084, 1277190, 1348145, 1406760, 1477098, 1490055, 1532628, 1554840, 1582605, 1617774, 1641220, 1651860, 1702920, 1788066, 1887403, 1915785, 1969464, 1986740, 2110140, 2157032, 2215647, 2332260, 2384088, 2426661, 2461830, 2532168, 2554380, 2682099, 2696290, 2954196, 2980110, 3065256, 3165210, 3235548, 3282440, 3303720, 3576132, 3692745, 3774806, 3831570, 3973480, 4044435, 4220280, 4431294, 4470165, 4664520, 4853322, 4923660, 5108760, 5364198, 5392580, 5662209, 5908392, 5960220, 6330420, 6471096, 7152264, 7279983, 7385490, 7549612, 7663140, 8088870, 8862588, 8940330, 9437015, 9706644, 9847320, 10728396, 10785160, 11078235, 11324418, 11920440, 12133305, 12660840, 13410495, 14559966, 14770980, 15099224, 15326280, 16177740, 16986627, 17725176, 17880660, 18874030, 19413288, 21456792, 22156470, 22648836, 24266610, 26820990, 28311045, 29119932, 29541960, 32355480, 33973254, 35761320, 36399915, 37748060, 44312940, 45297672, 48533220, 50959881, 53641980, 56622090, 58239864, 67946508, 72799830, 75496120, 84933135, 88625880, 97066440, 101919762, 107283960, 113244180, 135893016, 145599660, 169866270, 203839524, 226488360, 254799405, 291199320, 339732540, 407679048, 509598810, 679465080, 1019197620, 2038395240]

約数ペア:

[(1, 2038395240), (2, 1019197620), (3, 679465080), (4, 509598810), (5, 407679048), (6, 339732540), (7, 291199320), (8, 254799405), (9, 226488360), (10, 203839524), (12, 169866270), (14, 145599660), (15, 135893016), (18, 113244180), (19, 107283960), (20, 101919762), (21, 97066440), (23, 88625880), (24, 84933135), (27, 75496120), (28, 72799830), (30, 67946508), (35, 58239864), (36, 56622090), (38, 53641980), (40, 50959881), (42, 48533220), (45, 45297672), (46, 44312940), (54, 37748060), (56, 36399915), (57, 35761320), (60, 33973254), (63, 32355480), (69, 29541960), (70, 29119932), (72, 28311045), (76, 26820990), (84, 24266610), (90, 22648836), (92, 22156470), (95, 21456792), (105, 19413288), (108, 18874030), (114, 17880660), (115, 17725176), (120, 16986627), (126, 16177740), (133, 15326280), (135, 15099224), (138, 14770980), (140, 14559966), (152, 13410495), (161, 12660840), (168, 12133305), (171, 11920440), (180, 11324418), (184, 11078235), (189, 10785160), (190, 10728396), (207, 9847320), (210, 9706644), (216, 9437015), (228, 8940330), (230, 8862588), (252, 8088870), (266, 7663140), (270, 7549612), (276, 7385490), (280, 7279983), (285, 7152264), (315, 6471096), (322, 6330420), (342, 5960220), (345, 5908392), (360, 5662209), (378, 5392580), (380, 5364198), (399, 5108760), (414, 4923660), (420, 4853322), (437, 4664520), (456, 4470165), (460, 4431294), (483, 4220280), (504, 4044435), (513, 3973480), (532, 3831570), (540, 3774806), (552, 3692745), (570, 3576132), (617, 3303720), (621, 3282440), (630, 3235548), (644, 3165210), (665, 3065256), (684, 2980110), (690, 2954196), (756, 2696290), (760, 2682099), (798, 2554380), (805, 2532168), (828, 2461830), (840, 2426661), (855, 2384088), (874, 2332260), (920, 2215647), (945, 2157032), (966, 2110140), (1026, 1986740), (1035, 1969464), (1064, 1915785), (1080, 1887403), (1140, 1788066), (1197, 1702920), (1234, 1651860), (1242, 1641220), (1260, 1617774), (1288, 1582605), (1311, 1554840), (1330, 1532628), (1368, 1490055), (1380, 1477098), (1449, 1406760), (1512, 1348145), (1596, 1277190), (1610, 1266084), (1656, 1230915), (1710, 1192044), (1748, 1166130), (1851, 1101240), (1890, 1078516), (1932, 1055070), (1995, 1021752), (2052, 993370), (2070, 984732), (2185, 932904), (2280, 894033), (2394, 851460), (2415, 844056), (2468, 825930), (2484, 820610), (2520, 808887), (2565, 794696), (2622, 777420), (2660, 766314), (2760, 738549), (2898, 703380), (3059, 666360), (3085, 660744), (3105, 656488), (3192, 638595), (3220, 633042), (3420, 596022), (3496, 583065), (3591, 567640), (3702, 550620), (3780, 539258), (3864, 527535), (3933, 518280), (3990, 510876), (4104, 496685), (4140, 492366), (4319, 471960), (4347, 468920), (4370, 466452), (4788, 425730), (4830, 422028), (4936, 412965), (4968, 410305), (5130, 397348), (5244, 388710), (5320, 383157), (5553, 367080), (5796, 351690), (5985, 340584), (6118, 333180), (6170, 330372), (6210, 328244), (6440, 316521), (6555, 310968), (6840, 298011), (7182, 283820), (7245, 281352), (7404, 275310), (7560, 269629), (7866, 259140), (7980, 255438), (8280, 246183), (8638, 235980), (8694, 234460), (8740, 233226), (9177, 222120), (9255, 220248), (9576, 212865), (9660, 211014), (10260, 198674), (10488, 194355), (11106, 183540), (11592, 175845), (11723, 173880), (11799, 172760), (11970, 170292), (12236, 166590), (12340, 165186), (12420, 164122), (12957, 157320), (13110, 155484), (14191, 143640), (14364, 141910), (14490, 140676), (14808, 137655), (15295, 133272), (15732, 129570), (15960, 127719), (16659, 122360), (17276, 117990), (17388, 117230), (17480, 116613), (17955, 113528), (18354, 111060), (18510, 110124), (19320, 105507), (19665, 103656), (20520, 99337), (21595, 94392), (21735, 93784), (22212, 91770), (23446, 86940), (23598, 86380), (23940, 85146), (24472, 83295), (24680, 82593), (24840, 82061), (25914, 78660), (26220, 77742), (27531, 74040), (27765, 73416), (28382, 71820), (28728, 70955), (28980, 70338), (30590, 66636), (31464, 64785), (33318, 61180), (34552, 58995), (34776, 58615), (35169, 57960), (35910, 56764), (36708, 55530), (37020, 55062), (38871, 52440), (39330, 51828), (42573, 47880), (43190, 47196), (43470, 46892), (44424, 45885)]